• Mottled arum aphid

  are 1.2-2.6 mm long. Immature Neomyzus circumflexus are usually the same background colour as their parents, but they lack the characteristic black markings

• Moskisan

  yellow bucket Fix the transparent top to the funnel with a twist action lining up the slots Attach the hanging hook to the transparent top Application Place [...] escape and are easy to detect, count and identify. Trapping males also aids in reducing the number of eggs laid by famles as they fail to mate. Presentation [...] capitata ). Crops Various fruits, coffee. Mode of action The Moskisan trap needs to be used in combination with Pherodis lure dispensers. The dispensers release

• Bruchid Beetle Trap

  pheromone dispenser in the transparent top Fix the transparent top to the funnel with a twist action lining up the slots Application Place trap on a 1 metre [...] they cannot escape and are easy to detect, count and identify. Presentation One trap. Preparation Place the funnel on to the green bucket Place the pheromone [...] Bruchus rufimanus ). Crops Beans. Mode of action The Bruchid Beetle Trap needs to be used in combination with species-specific Pherodis dispensers. The dispensers

• Pea and Bean Weevil Trap

  onto the green bucket Place the pheromone dispenser in the transparent top Fix the transparent top with a twist action lining up the slots Application Place [...] emerged or will emerge within 10 days are likely to be at risk Appropriate measures can then be taken to protect the crop Dosage Five traps per field location [...] Crops Broad bean, peas. Mode of action The Pea and Bean Weevil Trap needs to be used in combination with Pherodis pheromone dispensers. The dispensers

• Lyprauta

  of Lyprauta sp. are a transparent greyish white and have a long slender body. The head is brown or reddish. The pupae are white to yellow and embedded in [...] roots. Especially the root tips are affected. They become black and start to rot internally. Just above the damaged area, the roots produce large numbers [...] brownish-yellow and the abdomen brown with yellow stripes. The wings are transparent light brown with clearly visible veins and spots. The keroplatid larvae

• Diglyphus isaea

  into the mine to pupate. There are three larval instars: the first is colourless and transparent, the second is yellow and semi transparent with a brown [...] efficacy can vary with the density of leafminer infestations, allowing it to adapt to changing pest pressures. Adult Diglyphus isaea does not feed on leafminers [...] a single egg (occasionally more) next to it. In general, the wasp selects late second and third instar larvae to parasitize. An egg has an elongated shape

• Neoseiulus californicus

  s limonicus . They are roughly 0.4 mm in length. The eggs are oval, transparent to white in colour and are deposited on the underside of the leaves. They [...] californicus is a selective predator of Tetranychid mites, i.e. it prefers to feed on spider mites but can also feed and survive on other prey, including [...] shows a preference for immature stages (eggs, larvae and nymphs) as opposed to adults. However, adult females feed on all stages of Two-spotted spider mite

• Ahold Delhaize: ‘We can't sell anything without substantiated information’

  December 18, 2018

  According to representatives from Ahold Delhaize and Albert Heijn, ornamental plant growers across the world need to provide more transparency about their [...] consumption. Due to these differences, Leon Mol believes that the ornamentals chain should not have to copy the measures that apply to the potato, vegetable [...] the shops. We need to be able to provide consumers with information about the product and show how they are produced. We are not able to do this if we do

• Chrysoperla carnea

  soft-bodied insects that are harmful to plants. In agriculture, Chrysoperla carnea i s employed as a biological control agent to manage pest populations. The larvae [...] resort to cannibalism, with the older larvae eating the younger. Eggs are often ignored because they stand on stalks. Adults make no contribution to biological [...] well-developed legs. The larva is colourless and transparent when newly hatched, later becoming cream-coloured to light brown. The head is light grey, with black

• Brown soft scale

  settling. Once fixed in position, their colour changes to a transparent, light brown and they begin to feed.